What: Back in 1946, one of the greatest Red Sox players to ever put on the uniform accomplished a feat of mythic proportions. Ted Williams (that's his number 9 up on the balcony facade) launched a pitch 502 feet into the right field bleachers - the longest home run ever hit at Fenway Park. The seat was painted red and sits among a sea of green to commemorate the feat and give fans a very visible reminder of the greatness that has been on display at Fenway all these years.